./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ab726a473f6c04dd764d313dbb24ea777126388718edbc0b40477fad14a8692b --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-19 17:15:38,488 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 17:15:38,583 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-19 17:15:38,587 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 17:15:38,589 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 17:15:38,617 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 17:15:38,618 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 17:15:38,619 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 17:15:38,619 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 17:15:38,620 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 17:15:38,621 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 17:15:38,622 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 17:15:38,622 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 17:15:38,623 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 17:15:38,626 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 17:15:38,626 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 17:15:38,626 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 17:15:38,627 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-19 17:15:38,627 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 17:15:38,627 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-19 17:15:38,627 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 17:15:38,628 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 17:15:38,628 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 17:15:38,628 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 17:15:38,629 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 17:15:38,629 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-19 17:15:38,629 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 17:15:38,629 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 17:15:38,630 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 17:15:38,630 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 17:15:38,630 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 17:15:38,630 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 17:15:38,631 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 17:15:38,631 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 17:15:38,634 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 17:15:38,634 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 17:15:38,634 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 17:15:38,634 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 17:15:38,635 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 17:15:38,635 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 17:15:38,635 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 17:15:38,636 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 17:15:38,636 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ab726a473f6c04dd764d313dbb24ea777126388718edbc0b40477fad14a8692b [2024-11-19 17:15:38,869 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 17:15:38,898 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 17:15:38,901 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 17:15:38,902 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 17:15:38,902 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 17:15:38,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c [2024-11-19 17:15:40,298 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 17:15:40,725 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 17:15:40,726 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c [2024-11-19 17:15:40,762 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08871780b/69c91b66b03044588080441f658274c4/FLAG18380dedd [2024-11-19 17:15:40,776 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08871780b/69c91b66b03044588080441f658274c4 [2024-11-19 17:15:40,778 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 17:15:40,779 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 17:15:40,782 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 17:15:40,782 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 17:15:40,786 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 17:15:40,786 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:15:40" (1/1) ... [2024-11-19 17:15:40,787 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50b5c07a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:40, skipping insertion in model container [2024-11-19 17:15:40,787 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:15:40" (1/1) ... [2024-11-19 17:15:40,868 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 17:15:41,527 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c[84365,84378] [2024-11-19 17:15:41,855 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 17:15:41,927 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 17:15:41,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [14] [2024-11-19 17:15:41,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [15] [2024-11-19 17:15:41,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [175] [2024-11-19 17:15:41,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [181] [2024-11-19 17:15:41,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [403] [2024-11-19 17:15:41,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [456] [2024-11-19 17:15:41,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [475] [2024-11-19 17:15:41,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [476] [2024-11-19 17:15:41,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1149] [2024-11-19 17:15:41,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1322] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1365] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1366] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1367] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1368] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1369] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1370] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1371] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1372] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1373] [2024-11-19 17:15:41,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1374] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [1375] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1376] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [1377] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1378] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [1467] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1468] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1471] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1472] [2024-11-19 17:15:41,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1473] [2024-11-19 17:15:41,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1474] [2024-11-19 17:15:41,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1475] [2024-11-19 17:15:41,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1476] [2024-11-19 17:15:41,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1483] [2024-11-19 17:15:41,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1484] [2024-11-19 17:15:41,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1485] [2024-11-19 17:15:41,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1486] [2024-11-19 17:15:41,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1487] [2024-11-19 17:15:41,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1493] [2024-11-19 17:15:41,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1494] [2024-11-19 17:15:41,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1516] [2024-11-19 17:15:41,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1517] [2024-11-19 17:15:41,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1518] [2024-11-19 17:15:41,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1530] [2024-11-19 17:15:41,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1538] [2024-11-19 17:15:41,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [1539] [2024-11-19 17:15:41,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [1540] [2024-11-19 17:15:41,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [1541] [2024-11-19 17:15:41,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1542] [2024-11-19 17:15:41,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1543] [2024-11-19 17:15:41,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1544] [2024-11-19 17:15:41,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1545] [2024-11-19 17:15:41,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1546] [2024-11-19 17:15:41,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1603] [2024-11-19 17:15:41,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1604] [2024-11-19 17:15:41,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [1709] [2024-11-19 17:15:41,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [1710] [2024-11-19 17:15:41,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1732] [2024-11-19 17:15:41,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1733] [2024-11-19 17:15:41,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1734] [2024-11-19 17:15:41,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1735] [2024-11-19 17:15:41,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1736] [2024-11-19 17:15:41,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1737] [2024-11-19 17:15:41,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1738] [2024-11-19 17:15:41,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1739] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1740] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1741] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [1745] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(INIT,DriverEntry) [2104] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfAddDevice) [2105] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfDispatchPnp) [2106] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfStartDevice) [2107] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfRemoveDevice) [2108] [2024-11-19 17:15:41,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfUnload) [2109] [2024-11-19 17:15:41,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfWmi) [2110] [2024-11-19 17:15:41,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskperfQueryWmiRegInfo) [2111] [2024-11-19 17:15:41,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfRegisterDevice) [2112] [2024-11-19 17:15:41,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfSyncFilterWithTarget) [2113] [2024-11-19 17:15:41,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [3176] [2024-11-19 17:15:41,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [3177] [2024-11-19 17:15:41,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [3178] [2024-11-19 17:15:41,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3179] [2024-11-19 17:15:41,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3180] [2024-11-19 17:15:41,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [3181] [2024-11-19 17:15:41,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [3182] [2024-11-19 17:15:41,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [3183] [2024-11-19 17:15:41,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [3184] [2024-11-19 17:15:41,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [3185] [2024-11-19 17:15:41,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [3186] [2024-11-19 17:15:41,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [3187] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [3188] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [3189] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3190] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3191] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3192] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3193] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3194] [2024-11-19 17:15:41,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3195] [2024-11-19 17:15:41,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [3196] [2024-11-19 17:15:41,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [3197] [2024-11-19 17:15:42,019 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c[84365,84378] [2024-11-19 17:15:42,146 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 17:15:42,205 INFO L204 MainTranslator]: Completed translation [2024-11-19 17:15:42,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42 WrapperNode [2024-11-19 17:15:42,207 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 17:15:42,208 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 17:15:42,208 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 17:15:42,208 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 17:15:42,216 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,277 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,393 INFO L138 Inliner]: procedures = 126, calls = 845, calls flagged for inlining = 21, calls inlined = 19, statements flattened = 2807 [2024-11-19 17:15:42,394 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 17:15:42,394 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 17:15:42,394 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 17:15:42,395 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 17:15:42,406 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,407 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,426 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,528 INFO L175 MemorySlicer]: Split 288 memory accesses to 15 slices as follows [2, 6, 11, 3, 6, 12, 3, 3, 4, 9, 19, 8, 7, 42, 153]. 53 percent of accesses are in the largest equivalence class. The 12 initializations are split as follows [2, 0, 0, 0, 2, 0, 3, 3, 0, 0, 0, 0, 2, 0, 0]. The 125 writes are split as follows [0, 5, 5, 1, 2, 12, 0, 0, 0, 5, 8, 2, 0, 20, 65]. [2024-11-19 17:15:42,529 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,529 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,605 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,634 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,681 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,698 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,728 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 17:15:42,730 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 17:15:42,730 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 17:15:42,730 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 17:15:42,731 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (1/1) ... [2024-11-19 17:15:42,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 17:15:42,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 17:15:42,770 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 17:15:42,774 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 17:15:42,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 17:15:42,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 17:15:42,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 17:15:42,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 17:15:42,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 17:15:42,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 17:15:42,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 17:15:42,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 17:15:42,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 17:15:42,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 17:15:42,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 17:15:42,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 17:15:42,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 17:15:42,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 17:15:42,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 17:15:42,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 17:15:42,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 17:15:42,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 17:15:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 17:15:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 17:15:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 17:15:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 17:15:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 17:15:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 17:15:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 17:15:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 17:15:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 17:15:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 17:15:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 17:15:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 17:15:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 17:15:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 17:15:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 17:15:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 17:15:42,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 17:15:42,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 17:15:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2024-11-19 17:15:42,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfSendToNextDriver [2024-11-19 17:15:42,840 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfSendToNextDriver [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2024-11-19 17:15:42,840 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfAddCounters [2024-11-19 17:15:42,840 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfAddCounters [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 17:15:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 17:15:42,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 17:15:42,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 17:15:42,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 17:15:42,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 17:15:42,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 17:15:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 17:15:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 17:15:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 17:15:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 17:15:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 17:15:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 17:15:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 17:15:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 17:15:42,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 17:15:42,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 17:15:42,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 17:15:42,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 17:15:42,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 17:15:42,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 17:15:42,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 17:15:42,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 17:15:42,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 17:15:42,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 17:15:42,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 17:15:42,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 17:15:42,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 17:15:42,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 17:15:42,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 17:15:42,846 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2024-11-19 17:15:42,846 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2024-11-19 17:15:42,846 INFO L130 BoogieDeclarations]: Found specification of procedure IoWMIRegistrationControl [2024-11-19 17:15:42,847 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWMIRegistrationControl [2024-11-19 17:15:42,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 17:15:42,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 17:15:42,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 17:15:42,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 17:15:42,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 17:15:42,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 17:15:42,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 17:15:42,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 17:15:42,849 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2024-11-19 17:15:42,849 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2024-11-19 17:15:42,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 17:15:42,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 17:15:42,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 17:15:42,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 17:15:42,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 17:15:42,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 17:15:42,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 17:15:42,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 17:15:42,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 17:15:42,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 17:15:42,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 17:15:42,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 17:15:42,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 17:15:42,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 17:15:42,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 17:15:42,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 17:15:42,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 17:15:42,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 17:15:42,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 17:15:42,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 17:15:42,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 17:15:42,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 17:15:42,854 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2024-11-19 17:15:42,854 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2024-11-19 17:15:42,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 17:15:42,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 17:15:42,854 INFO L130 BoogieDeclarations]: Found specification of procedure KeQuerySystemTime [2024-11-19 17:15:42,854 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQuerySystemTime [2024-11-19 17:15:42,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 17:15:42,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 17:15:42,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 17:15:42,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 17:15:42,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 17:15:42,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 17:15:42,857 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2024-11-19 17:15:42,857 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2024-11-19 17:15:42,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 17:15:42,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 17:15:42,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 17:15:42,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 17:15:42,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 17:15:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 17:15:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 17:15:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 17:15:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 17:15:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIrpCompletion [2024-11-19 17:15:42,861 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIrpCompletion [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfLogError [2024-11-19 17:15:42,861 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfLogError [2024-11-19 17:15:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 17:15:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 17:15:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 17:15:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 17:15:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 17:15:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 17:15:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 17:15:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 17:15:42,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 17:15:42,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 17:15:42,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 17:15:42,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 17:15:42,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 17:15:42,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 17:15:42,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryPerformanceCounter [2024-11-19 17:15:42,867 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryPerformanceCounter [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2024-11-19 17:15:42,867 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2024-11-19 17:15:42,867 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfForwardIrpSynchronous [2024-11-19 17:15:42,867 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfForwardIrpSynchronous [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 17:15:42,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIoCompletion [2024-11-19 17:15:42,868 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIoCompletion [2024-11-19 17:15:42,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 17:15:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 17:15:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 17:15:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 17:15:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 17:15:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 17:15:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 17:15:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 17:15:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2024-11-19 17:15:42,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2024-11-19 17:15:42,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 17:15:42,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 17:15:43,553 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 17:15:43,558 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 17:15:43,859 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-19 17:15:43,883 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2024-11-19 17:15:43,883 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2024-11-19 17:15:43,912 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-19 17:15:43,985 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2024-11-19 17:15:43,986 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2024-11-19 17:15:44,806 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-19 17:15:44,818 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2024-11-19 17:15:44,818 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2024-11-19 17:15:44,904 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-19 17:15:44,908 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-19 17:15:44,915 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-19 17:15:46,921 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##46: assume !false; [2024-11-19 17:15:46,922 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##45: assume false; [2024-11-19 17:15:46,922 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2024-11-19 17:15:46,922 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2024-11-19 17:15:46,922 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##125: assume !false; [2024-11-19 17:15:46,923 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##124: assume false; [2024-11-19 17:15:47,151 INFO L? ?]: Removed 648 outVars from TransFormulas that were not future-live. [2024-11-19 17:15:47,152 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 17:15:47,181 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 17:15:47,181 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-19 17:15:47,182 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:15:47 BoogieIcfgContainer [2024-11-19 17:15:47,182 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 17:15:47,187 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 17:15:47,187 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 17:15:47,190 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 17:15:47,190 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:15:40" (1/3) ... [2024-11-19 17:15:47,191 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@643c1ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:15:47, skipping insertion in model container [2024-11-19 17:15:47,191 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:42" (2/3) ... [2024-11-19 17:15:47,192 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@643c1ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:15:47, skipping insertion in model container [2024-11-19 17:15:47,193 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:15:47" (3/3) ... [2024-11-19 17:15:47,194 INFO L112 eAbstractionObserver]: Analyzing ICFG diskperf.i.cil-2.c [2024-11-19 17:15:47,212 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 17:15:47,212 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-19 17:15:47,331 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 17:15:47,340 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@264f620b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 17:15:47,340 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-19 17:15:47,349 INFO L276 IsEmpty]: Start isEmpty. Operand has 378 states, 283 states have (on average 1.4204946996466432) internal successors, (402), 301 states have internal predecessors, (402), 72 states have call successors, (72), 21 states have call predecessors, (72), 21 states have return successors, (72), 68 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-19 17:15:47,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-19 17:15:47,357 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:15:47,357 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:15:47,358 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:15:47,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:15:47,366 INFO L85 PathProgramCache]: Analyzing trace with hash 904699327, now seen corresponding path program 1 times [2024-11-19 17:15:47,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:15:47,375 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [578946881] [2024-11-19 17:15:47,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:15:47,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:15:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:15:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 17:15:53,212 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 17:15:53,213 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [578946881] [2024-11-19 17:15:53,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [578946881] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 17:15:53,214 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 17:15:53,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 17:15:53,216 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560602460] [2024-11-19 17:15:53,216 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 17:15:53,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 17:15:53,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 17:15:53,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 17:15:53,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:15:53,251 INFO L87 Difference]: Start difference. First operand has 378 states, 283 states have (on average 1.4204946996466432) internal successors, (402), 301 states have internal predecessors, (402), 72 states have call successors, (72), 21 states have call predecessors, (72), 21 states have return successors, (72), 68 states have call predecessors, (72), 72 states have call successors, (72) Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:15:53,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 17:15:53,477 INFO L93 Difference]: Finished difference Result 692 states and 1020 transitions. [2024-11-19 17:15:53,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 17:15:53,484 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2024-11-19 17:15:53,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 17:15:53,496 INFO L225 Difference]: With dead ends: 692 [2024-11-19 17:15:53,497 INFO L226 Difference]: Without dead ends: 371 [2024-11-19 17:15:53,504 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:15:53,507 INFO L432 NwaCegarLoop]: 521 mSDtfsCounter, 8 mSDsluCounter, 474 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 995 SdHoareTripleChecker+Invalid, 56 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-19 17:15:53,508 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 995 Invalid, 56 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 52 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-19 17:15:53,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 371 states. [2024-11-19 17:15:53,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 371 to 371. [2024-11-19 17:15:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 371 states, 278 states have (on average 1.3776978417266188) internal successors, (383), 294 states have internal predecessors, (383), 72 states have call successors, (72), 21 states have call predecessors, (72), 20 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-19 17:15:53,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 371 states and 513 transitions. [2024-11-19 17:15:53,576 INFO L78 Accepts]: Start accepts. Automaton has 371 states and 513 transitions. Word has length 13 [2024-11-19 17:15:53,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 17:15:53,576 INFO L471 AbstractCegarLoop]: Abstraction has 371 states and 513 transitions. [2024-11-19 17:15:53,577 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:15:53,577 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 513 transitions. [2024-11-19 17:15:53,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-19 17:15:53,578 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:15:53,578 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:15:53,578 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-19 17:15:53,578 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:15:53,579 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:15:53,579 INFO L85 PathProgramCache]: Analyzing trace with hash -1790033154, now seen corresponding path program 1 times [2024-11-19 17:15:53,579 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:15:53,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407567718] [2024-11-19 17:15:53,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:15:53,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:15:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:15:58,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 17:15:58,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 17:15:58,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407567718] [2024-11-19 17:15:58,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1407567718] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 17:15:58,802 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 17:15:58,802 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 17:15:58,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [375894057] [2024-11-19 17:15:58,802 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 17:15:58,803 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 17:15:58,803 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 17:15:58,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 17:15:58,804 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:15:58,804 INFO L87 Difference]: Start difference. First operand 371 states and 513 transitions. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:15:59,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 17:15:59,041 INFO L93 Difference]: Finished difference Result 863 states and 1218 transitions. [2024-11-19 17:15:59,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 17:15:59,041 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2024-11-19 17:15:59,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 17:15:59,048 INFO L225 Difference]: With dead ends: 863 [2024-11-19 17:15:59,048 INFO L226 Difference]: Without dead ends: 609 [2024-11-19 17:15:59,049 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:15:59,050 INFO L432 NwaCegarLoop]: 709 mSDtfsCounter, 424 mSDsluCounter, 351 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 1060 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-19 17:15:59,051 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 1060 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 76 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-19 17:15:59,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 609 states. [2024-11-19 17:15:59,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 609 to 590. [2024-11-19 17:15:59,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 590 states, 446 states have (on average 1.3632286995515694) internal successors, (608), 456 states have internal predecessors, (608), 107 states have call successors, (107), 37 states have call predecessors, (107), 36 states have return successors, (116), 100 states have call predecessors, (116), 96 states have call successors, (116) [2024-11-19 17:15:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 831 transitions. [2024-11-19 17:15:59,110 INFO L78 Accepts]: Start accepts. Automaton has 590 states and 831 transitions. Word has length 15 [2024-11-19 17:15:59,111 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 17:15:59,111 INFO L471 AbstractCegarLoop]: Abstraction has 590 states and 831 transitions. [2024-11-19 17:15:59,111 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:15:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 831 transitions. [2024-11-19 17:15:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-19 17:15:59,113 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:15:59,113 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:15:59,113 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-19 17:15:59,113 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:15:59,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:15:59,114 INFO L85 PathProgramCache]: Analyzing trace with hash -682512727, now seen corresponding path program 1 times [2024-11-19 17:15:59,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:15:59,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400156354] [2024-11-19 17:15:59,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:15:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:16:02,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:03,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 17:16:03,627 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 17:16:03,627 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1400156354] [2024-11-19 17:16:03,627 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1400156354] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 17:16:03,627 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 17:16:03,627 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 17:16:03,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768390653] [2024-11-19 17:16:03,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 17:16:03,628 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 17:16:03,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 17:16:03,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 17:16:03,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:16:03,631 INFO L87 Difference]: Start difference. First operand 590 states and 831 transitions. Second operand has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:16:03,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 17:16:03,738 INFO L93 Difference]: Finished difference Result 1380 states and 1985 transitions. [2024-11-19 17:16:03,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 17:16:03,738 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23 [2024-11-19 17:16:03,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 17:16:03,745 INFO L225 Difference]: With dead ends: 1380 [2024-11-19 17:16:03,745 INFO L226 Difference]: Without dead ends: 934 [2024-11-19 17:16:03,747 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:16:03,748 INFO L432 NwaCegarLoop]: 573 mSDtfsCounter, 402 mSDsluCounter, 352 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 402 SdHoareTripleChecker+Valid, 925 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-19 17:16:03,749 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [402 Valid, 925 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-19 17:16:03,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 934 states. [2024-11-19 17:16:03,789 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 934 to 905. [2024-11-19 17:16:03,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 905 states, 680 states have (on average 1.3720588235294118) internal successors, (933), 691 states have internal predecessors, (933), 166 states have call successors, (166), 58 states have call predecessors, (166), 58 states have return successors, (200), 160 states have call predecessors, (200), 156 states have call successors, (200) [2024-11-19 17:16:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 905 states and 1299 transitions. [2024-11-19 17:16:03,797 INFO L78 Accepts]: Start accepts. Automaton has 905 states and 1299 transitions. Word has length 23 [2024-11-19 17:16:03,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 17:16:03,798 INFO L471 AbstractCegarLoop]: Abstraction has 905 states and 1299 transitions. [2024-11-19 17:16:03,798 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:16:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1299 transitions. [2024-11-19 17:16:03,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-19 17:16:03,799 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:16:03,799 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:16:03,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-19 17:16:03,800 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:16:03,800 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:16:03,800 INFO L85 PathProgramCache]: Analyzing trace with hash 757936773, now seen corresponding path program 1 times [2024-11-19 17:16:03,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:16:03,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831273496] [2024-11-19 17:16:03,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:16:03,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:16:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:07,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 17:16:07,841 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 17:16:07,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1831273496] [2024-11-19 17:16:07,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1831273496] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 17:16:07,842 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 17:16:07,842 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 17:16:07,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1370135895] [2024-11-19 17:16:07,842 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 17:16:07,842 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 17:16:07,842 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 17:16:07,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 17:16:07,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:16:07,843 INFO L87 Difference]: Start difference. First operand 905 states and 1299 transitions. Second operand has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:16:07,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 17:16:07,996 INFO L93 Difference]: Finished difference Result 919 states and 1318 transitions. [2024-11-19 17:16:07,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 17:16:07,997 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23 [2024-11-19 17:16:07,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 17:16:08,004 INFO L225 Difference]: With dead ends: 919 [2024-11-19 17:16:08,004 INFO L226 Difference]: Without dead ends: 915 [2024-11-19 17:16:08,006 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 17:16:08,007 INFO L432 NwaCegarLoop]: 488 mSDtfsCounter, 20 mSDsluCounter, 433 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 921 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-19 17:16:08,009 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 921 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-19 17:16:08,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 915 states. [2024-11-19 17:16:08,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 915 to 914. [2024-11-19 17:16:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 914 states, 690 states have (on average 1.3710144927536232) internal successors, (946), 699 states have internal predecessors, (946), 165 states have call successors, (165), 59 states have call predecessors, (165), 58 states have return successors, (200), 160 states have call predecessors, (200), 156 states have call successors, (200) [2024-11-19 17:16:08,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 914 states and 1311 transitions. [2024-11-19 17:16:08,063 INFO L78 Accepts]: Start accepts. Automaton has 914 states and 1311 transitions. Word has length 23 [2024-11-19 17:16:08,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 17:16:08,064 INFO L471 AbstractCegarLoop]: Abstraction has 914 states and 1311 transitions. [2024-11-19 17:16:08,064 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-19 17:16:08,064 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1311 transitions. [2024-11-19 17:16:08,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-19 17:16:08,065 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:16:08,065 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:16:08,065 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-19 17:16:08,066 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:16:08,066 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:16:08,066 INFO L85 PathProgramCache]: Analyzing trace with hash -1975902853, now seen corresponding path program 1 times [2024-11-19 17:16:08,066 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:16:08,067 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [111814588] [2024-11-19 17:16:08,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:16:08,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:16:11,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:12,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-19 17:16:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:12,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 17:16:12,339 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 17:16:12,339 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [111814588] [2024-11-19 17:16:12,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [111814588] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 17:16:12,339 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 17:16:12,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-19 17:16:12,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [258497034] [2024-11-19 17:16:12,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 17:16:12,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-19 17:16:12,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 17:16:12,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-19 17:16:12,341 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-19 17:16:12,341 INFO L87 Difference]: Start difference. First operand 914 states and 1311 transitions. Second operand has 6 states, 6 states have (on average 4.0) internal successors, (24), 5 states have internal predecessors, (24), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 17:16:14,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 17:16:14,216 INFO L93 Difference]: Finished difference Result 970 states and 1391 transitions. [2024-11-19 17:16:14,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-19 17:16:14,217 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 4.0) internal successors, (24), 5 states have internal predecessors, (24), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 27 [2024-11-19 17:16:14,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 17:16:14,223 INFO L225 Difference]: With dead ends: 970 [2024-11-19 17:16:14,223 INFO L226 Difference]: Without dead ends: 960 [2024-11-19 17:16:14,224 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-11-19 17:16:14,225 INFO L432 NwaCegarLoop]: 363 mSDtfsCounter, 680 mSDsluCounter, 657 mSDsCounter, 0 mSdLazyCounter, 736 mSolverCounterSat, 116 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 712 SdHoareTripleChecker+Valid, 1020 SdHoareTripleChecker+Invalid, 852 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 116 IncrementalHoareTripleChecker+Valid, 736 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-19 17:16:14,225 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [712 Valid, 1020 Invalid, 852 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [116 Valid, 736 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-19 17:16:14,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 960 states. [2024-11-19 17:16:14,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 960 to 938. [2024-11-19 17:16:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 938 states, 712 states have (on average 1.3693820224719102) internal successors, (975), 723 states have internal predecessors, (975), 165 states have call successors, (165), 59 states have call predecessors, (165), 60 states have return successors, (209), 160 states have call predecessors, (209), 156 states have call successors, (209) [2024-11-19 17:16:14,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 938 states and 1349 transitions. [2024-11-19 17:16:14,280 INFO L78 Accepts]: Start accepts. Automaton has 938 states and 1349 transitions. Word has length 27 [2024-11-19 17:16:14,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 17:16:14,281 INFO L471 AbstractCegarLoop]: Abstraction has 938 states and 1349 transitions. [2024-11-19 17:16:14,281 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.0) internal successors, (24), 5 states have internal predecessors, (24), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 17:16:14,281 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1349 transitions. [2024-11-19 17:16:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-19 17:16:14,282 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:16:14,283 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:16:14,283 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-19 17:16:14,283 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:16:14,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:16:14,284 INFO L85 PathProgramCache]: Analyzing trace with hash -1559562965, now seen corresponding path program 1 times [2024-11-19 17:16:14,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:16:14,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1648647966] [2024-11-19 17:16:14,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:16:14,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:16:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:18,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-19 17:16:18,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:18,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 17:16:18,449 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 17:16:18,449 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1648647966] [2024-11-19 17:16:18,449 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1648647966] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 17:16:18,450 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 17:16:18,450 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-19 17:16:18,450 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064113102] [2024-11-19 17:16:18,450 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 17:16:18,451 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-19 17:16:18,451 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 17:16:18,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-19 17:16:18,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-19 17:16:18,452 INFO L87 Difference]: Start difference. First operand 938 states and 1349 transitions. Second operand has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 17:16:19,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 17:16:19,957 INFO L93 Difference]: Finished difference Result 961 states and 1376 transitions. [2024-11-19 17:16:19,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-19 17:16:19,958 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 28 [2024-11-19 17:16:19,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 17:16:19,963 INFO L225 Difference]: With dead ends: 961 [2024-11-19 17:16:19,963 INFO L226 Difference]: Without dead ends: 954 [2024-11-19 17:16:19,963 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-11-19 17:16:19,964 INFO L432 NwaCegarLoop]: 362 mSDtfsCounter, 669 mSDsluCounter, 652 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 701 SdHoareTripleChecker+Valid, 1014 SdHoareTripleChecker+Invalid, 844 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-19 17:16:19,964 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [701 Valid, 1014 Invalid, 844 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-19 17:16:19,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 954 states. [2024-11-19 17:16:20,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 954 to 938. [2024-11-19 17:16:20,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 938 states, 712 states have (on average 1.3679775280898876) internal successors, (974), 723 states have internal predecessors, (974), 165 states have call successors, (165), 59 states have call predecessors, (165), 60 states have return successors, (209), 160 states have call predecessors, (209), 156 states have call successors, (209) [2024-11-19 17:16:20,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 938 states and 1348 transitions. [2024-11-19 17:16:20,010 INFO L78 Accepts]: Start accepts. Automaton has 938 states and 1348 transitions. Word has length 28 [2024-11-19 17:16:20,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 17:16:20,011 INFO L471 AbstractCegarLoop]: Abstraction has 938 states and 1348 transitions. [2024-11-19 17:16:20,011 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 17:16:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1348 transitions. [2024-11-19 17:16:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-19 17:16:20,012 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:16:20,012 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:16:20,013 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-19 17:16:20,013 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:16:20,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:16:20,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1368923982, now seen corresponding path program 1 times [2024-11-19 17:16:20,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:16:20,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1735894846] [2024-11-19 17:16:20,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:16:20,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:16:23,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:23,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-19 17:16:23,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 17:16:23,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 17:16:23,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 17:16:23,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1735894846] [2024-11-19 17:16:23,844 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1735894846] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 17:16:23,844 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 17:16:23,844 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-19 17:16:23,844 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809909633] [2024-11-19 17:16:23,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 17:16:23,845 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-19 17:16:23,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 17:16:23,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-19 17:16:23,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-19 17:16:23,846 INFO L87 Difference]: Start difference. First operand 938 states and 1348 transitions. Second operand has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 17:16:24,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 17:16:24,981 INFO L93 Difference]: Finished difference Result 1712 states and 2495 transitions. [2024-11-19 17:16:24,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-19 17:16:24,982 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 29 [2024-11-19 17:16:24,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 17:16:24,992 INFO L225 Difference]: With dead ends: 1712 [2024-11-19 17:16:24,993 INFO L226 Difference]: Without dead ends: 1684 [2024-11-19 17:16:24,994 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-19 17:16:24,994 INFO L432 NwaCegarLoop]: 484 mSDtfsCounter, 722 mSDsluCounter, 490 mSDsCounter, 0 mSdLazyCounter, 369 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 755 SdHoareTripleChecker+Valid, 974 SdHoareTripleChecker+Invalid, 478 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 369 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-19 17:16:24,995 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [755 Valid, 974 Invalid, 478 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 369 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-19 17:16:24,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1684 states. [2024-11-19 17:16:25,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1684 to 1645. [2024-11-19 17:16:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1645 states, 1237 states have (on average 1.3767178658043655) internal successors, (1703), 1252 states have internal predecessors, (1703), 295 states have call successors, (295), 111 states have call predecessors, (295), 112 states have return successors, (403), 291 states have call predecessors, (403), 286 states have call successors, (403) [2024-11-19 17:16:25,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1645 states and 2401 transitions. [2024-11-19 17:16:25,076 INFO L78 Accepts]: Start accepts. Automaton has 1645 states and 2401 transitions. Word has length 29 [2024-11-19 17:16:25,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 17:16:25,077 INFO L471 AbstractCegarLoop]: Abstraction has 1645 states and 2401 transitions. [2024-11-19 17:16:25,077 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 17:16:25,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2401 transitions. [2024-11-19 17:16:25,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-19 17:16:25,078 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 17:16:25,078 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:16:25,078 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-19 17:16:25,079 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 17:16:25,079 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 17:16:25,079 INFO L85 PathProgramCache]: Analyzing trace with hash -1368647152, now seen corresponding path program 1 times [2024-11-19 17:16:25,079 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 17:16:25,080 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [544177504] [2024-11-19 17:16:25,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 17:16:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 17:16:28,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-19 17:16:28,913 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-19 17:16:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-19 17:16:29,242 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-19 17:16:29,243 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-19 17:16:29,244 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-19 17:16:29,245 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-19 17:16:29,247 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 17:16:29,468 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-19 17:16:29,471 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:16:29 BoogieIcfgContainer [2024-11-19 17:16:29,472 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-19 17:16:29,473 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-19 17:16:29,473 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-19 17:16:29,473 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-19 17:16:29,474 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:15:47" (3/4) ... [2024-11-19 17:16:29,474 INFO L136 WitnessPrinter]: Generating witness for reachability counterexample [2024-11-19 17:16:29,669 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-19 17:16:29,669 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-19 17:16:29,669 INFO L158 Benchmark]: Toolchain (without parser) took 48890.34ms. Allocated memory was 165.7MB in the beginning and 2.1GB in the end (delta: 1.9GB). Free memory was 105.9MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 326.2MB. Max. memory is 16.1GB. [2024-11-19 17:16:29,670 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 165.7MB. Free memory is still 127.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 17:16:29,670 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1425.56ms. Allocated memory is still 165.7MB. Free memory was 105.4MB in the beginning and 66.9MB in the end (delta: 38.6MB). Peak memory consumption was 47.9MB. Max. memory is 16.1GB. [2024-11-19 17:16:29,670 INFO L158 Benchmark]: Boogie Procedure Inliner took 185.74ms. Allocated memory was 165.7MB in the beginning and 262.1MB in the end (delta: 96.5MB). Free memory was 66.9MB in the beginning and 215.4MB in the end (delta: -148.6MB). Peak memory consumption was 27.1MB. Max. memory is 16.1GB. [2024-11-19 17:16:29,670 INFO L158 Benchmark]: Boogie Preprocessor took 334.11ms. Allocated memory is still 262.1MB. Free memory was 215.4MB in the beginning and 162.0MB in the end (delta: 53.5MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2024-11-19 17:16:29,670 INFO L158 Benchmark]: RCFGBuilder took 4452.23ms. Allocated memory was 262.1MB in the beginning and 419.4MB in the end (delta: 157.3MB). Free memory was 162.0MB in the beginning and 123.5MB in the end (delta: 38.5MB). Peak memory consumption was 207.9MB. Max. memory is 16.1GB. [2024-11-19 17:16:29,671 INFO L158 Benchmark]: TraceAbstraction took 42285.93ms. Allocated memory was 419.4MB in the beginning and 2.1GB in the end (delta: 1.6GB). Free memory was 123.5MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. [2024-11-19 17:16:29,671 INFO L158 Benchmark]: Witness Printer took 195.97ms. Allocated memory is still 2.1GB. Free memory was 1.7GB in the beginning and 1.7GB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2024-11-19 17:16:29,675 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 165.7MB. Free memory is still 127.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1425.56ms. Allocated memory is still 165.7MB. Free memory was 105.4MB in the beginning and 66.9MB in the end (delta: 38.6MB). Peak memory consumption was 47.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 185.74ms. Allocated memory was 165.7MB in the beginning and 262.1MB in the end (delta: 96.5MB). Free memory was 66.9MB in the beginning and 215.4MB in the end (delta: -148.6MB). Peak memory consumption was 27.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 334.11ms. Allocated memory is still 262.1MB. Free memory was 215.4MB in the beginning and 162.0MB in the end (delta: 53.5MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * RCFGBuilder took 4452.23ms. Allocated memory was 262.1MB in the beginning and 419.4MB in the end (delta: 157.3MB). Free memory was 162.0MB in the beginning and 123.5MB in the end (delta: 38.5MB). Peak memory consumption was 207.9MB. Max. memory is 16.1GB. * TraceAbstraction took 42285.93ms. Allocated memory was 419.4MB in the beginning and 2.1GB in the end (delta: 1.6GB). Free memory was 123.5MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. * Witness Printer took 195.97ms. Allocated memory is still 2.1GB. Free memory was 1.7GB in the beginning and 1.7GB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 14]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,8) [14] - GenericResultAtLocation [Line: 15]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [15] - GenericResultAtLocation [Line: 175]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [175] - GenericResultAtLocation [Line: 181]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [181] - GenericResultAtLocation [Line: 403]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [403] - GenericResultAtLocation [Line: 456]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [456] - GenericResultAtLocation [Line: 475]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [475] - GenericResultAtLocation [Line: 476]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [476] - GenericResultAtLocation [Line: 1149]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [1149] - GenericResultAtLocation [Line: 1322]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1322] - GenericResultAtLocation [Line: 1365]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [1365] - GenericResultAtLocation [Line: 1366]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1366] - GenericResultAtLocation [Line: 1367]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [1367] - GenericResultAtLocation [Line: 1368]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1368] - GenericResultAtLocation [Line: 1369]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [1369] - GenericResultAtLocation [Line: 1370]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1370] - GenericResultAtLocation [Line: 1371]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [1371] - GenericResultAtLocation [Line: 1372]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1372] - GenericResultAtLocation [Line: 1373]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [1373] - GenericResultAtLocation [Line: 1374]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1374] - GenericResultAtLocation [Line: 1375]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,8) [1375] - GenericResultAtLocation [Line: 1376]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1376] - GenericResultAtLocation [Line: 1377]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,8) [1377] - GenericResultAtLocation [Line: 1378]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1378] - GenericResultAtLocation [Line: 1467]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,8) [1467] - GenericResultAtLocation [Line: 1468]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1468] - GenericResultAtLocation [Line: 1471]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [1471] - GenericResultAtLocation [Line: 1472]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1472] - GenericResultAtLocation [Line: 1473]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [1473] - GenericResultAtLocation [Line: 1474]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1474] - GenericResultAtLocation [Line: 1475]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [1475] - GenericResultAtLocation [Line: 1476]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1476] - GenericResultAtLocation [Line: 1483]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [1483] - GenericResultAtLocation [Line: 1484]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1484] - GenericResultAtLocation [Line: 1485]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [1485] - GenericResultAtLocation [Line: 1486]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1486] - GenericResultAtLocation [Line: 1487]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [1487] - GenericResultAtLocation [Line: 1493]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1493] - GenericResultAtLocation [Line: 1494]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1494] - GenericResultAtLocation [Line: 1516]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [1516] - GenericResultAtLocation [Line: 1517]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1517] - GenericResultAtLocation [Line: 1518]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [1518] - GenericResultAtLocation [Line: 1530]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1530] - GenericResultAtLocation [Line: 1538]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [1538] - GenericResultAtLocation [Line: 1539]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4164) [1539] - GenericResultAtLocation [Line: 1540]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_enable) [1540] - GenericResultAtLocation [Line: 1541]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_disable) [1541] - GenericResultAtLocation [Line: 1542]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [1542] - GenericResultAtLocation [Line: 1543]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1543] - GenericResultAtLocation [Line: 1544]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1544] - GenericResultAtLocation [Line: 1545]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1545] - GenericResultAtLocation [Line: 1546]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1546] - GenericResultAtLocation [Line: 1603]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1603] - GenericResultAtLocation [Line: 1604]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1604] - GenericResultAtLocation [Line: 1709]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4200) [1709] - GenericResultAtLocation [Line: 1710]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(default:4200) [1710] - GenericResultAtLocation [Line: 1732]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1732] - GenericResultAtLocation [Line: 1733]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1733] - GenericResultAtLocation [Line: 1734]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1734] - GenericResultAtLocation [Line: 1735]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1735] - GenericResultAtLocation [Line: 1736]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1736] - GenericResultAtLocation [Line: 1737]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1737] - GenericResultAtLocation [Line: 1738]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1738] - GenericResultAtLocation [Line: 1739]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1739] - GenericResultAtLocation [Line: 1740]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1740] - GenericResultAtLocation [Line: 1741]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1741] - GenericResultAtLocation [Line: 1745]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4200) [1745] - GenericResultAtLocation [Line: 2104]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(INIT,DriverEntry) [2104] - GenericResultAtLocation [Line: 2105]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfAddDevice) [2105] - GenericResultAtLocation [Line: 2106]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfDispatchPnp) [2106] - GenericResultAtLocation [Line: 2107]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfStartDevice) [2107] - GenericResultAtLocation [Line: 2108]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfRemoveDevice) [2108] - GenericResultAtLocation [Line: 2109]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfUnload) [2109] - GenericResultAtLocation [Line: 2110]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfWmi) [2110] - GenericResultAtLocation [Line: 2111]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskperfQueryWmiRegInfo) [2111] - GenericResultAtLocation [Line: 2112]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfRegisterDevice) [2112] - GenericResultAtLocation [Line: 2113]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,DiskPerfSyncFilterWithTarget) [2113] - GenericResultAtLocation [Line: 3176]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [3176] - GenericResultAtLocation [Line: 3177]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [3177] - GenericResultAtLocation [Line: 3178]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [3178] - GenericResultAtLocation [Line: 3179]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3179] - GenericResultAtLocation [Line: 3180]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3180] - GenericResultAtLocation [Line: 3181]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [3181] - GenericResultAtLocation [Line: 3182]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [3182] - GenericResultAtLocation [Line: 3183]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [3183] - GenericResultAtLocation [Line: 3184]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [3184] - GenericResultAtLocation [Line: 3185]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [3185] - GenericResultAtLocation [Line: 3186]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4164) [3186] - GenericResultAtLocation [Line: 3187]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_enable) [3187] - GenericResultAtLocation [Line: 3188]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_disable) [3188] - GenericResultAtLocation [Line: 3189]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [3189] - GenericResultAtLocation [Line: 3190]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3190] - GenericResultAtLocation [Line: 3191]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3191] - GenericResultAtLocation [Line: 3192]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3192] - GenericResultAtLocation [Line: 3193]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3193] - GenericResultAtLocation [Line: 3194]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3194] - GenericResultAtLocation [Line: 3195]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [3195] - GenericResultAtLocation [Line: 3196]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4200) [3196] - GenericResultAtLocation [Line: 3197]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(default:4200) [3197] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 2031]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L1492] unsigned long KeNumberProcessors ; [L1696] static int isFixed = 0; [L1697] static LARGE_INTEGER frequency = { .u ={.LowPart = 0L, .HighPart = 0L}}; [L1697] static LARGE_INTEGER frequency = { .u ={.LowPart = 0L, .HighPart = 0L}}; [L1697] static LARGE_INTEGER frequency = { .u ={.LowPart = 0L, .HighPart = 0L}}; [L1722] struct _GUID const DiskClassGuid = {1408590599L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1723] struct _GUID const CdRomClassGuid = {1408590600L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1724] struct _GUID const PartitionClassGuid = {1408590602L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1725] struct _GUID const TapeClassGuid = {1408590603L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1726] struct _GUID const WriteOnceDiskClassGuid = {1408590604L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1727] struct _GUID const VolumeClassGuid = {1408590605L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1728] struct _GUID const MediumChangerClassGuid = {1408590608L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1729] struct _GUID const FloppyClassGuid = {1408590609L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1730] struct _GUID const CdChangerClassGuid = {1408590610L, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1731] struct _GUID const StoragePortClassGuid = {718077536L, 49456, 4562, {176, 130, 0, 160, 201, 30, 251, 139}}; [L1743-L1744] struct _GUID const MOUNTDEV_MOUNTED_DEVICE_GUID = {1408590605, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1746] struct _GUID const MSWmi_MofData_GUID = {93327905, 54630, 4561, {178, 240, 0, 160, 201, 6, 41, 16}}; [L1747] struct _GUID const MSWmi_ProviderInfo_GUID = {3351197136U, 43739, 4561, {191, 74, 0, 160, 201, 6, 41, 16}}; [L1748] struct _GUID const MSWmi_PnPDeviceId_GUID = {3351197138U, 43739, 4561, {191, 74, 0, 160, 201, 6, 41, 16}}; [L1749-L1750] struct _GUID const MSWmi_PnPInstanceNames_GUID = {3351197139U, 43739, 4561, {191, 74, 0, 160, 201, 6, 41, 16}}; [L1751-L1752] struct _GUID const MSSmBios_RawSMBiosTables_GUID = {2405959760U, 42372, 4561, {191, 56, 0, 160, 201, 6, 41, 16}}; [L1753-L1754] struct _GUID const MSPower_DeviceEnable_GUID = {2189167215U, 65200, 4560, {189, 38, 0, 170, 0, 183, 179, 42}}; [L1755-L1756] struct _GUID const MSPower_DeviceWakeEnable_GUID = {2840881794U, 65200, 4560, {189, 38, 0, 170, 0, 183, 179, 42}}; [L1757-L1758] struct _GUID const MSNdis_NetworkAddress_GUID = {3049101495U, 513, 4561, {165, 14, 0, 160, 201, 6, 41, 16}}; [L1759-L1760] struct _GUID const MSNdis_NetworkShortAddress_GUID = {3049101496U, 513, 4561, {165, 14, 0, 160, 201, 6, 41, 16}}; [L1761-L1762] struct _GUID const MSNdis_NetworkLinkSpeed_GUID = {1627155287, 3942, 4561, {150, 167, 0, 192, 79, 195, 53, 140}}; [L1763-L1764] struct _GUID const MSNdis_EnumerateAdapter_GUID = {2552180095U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1765-L1766] struct _GUID const MSNdis_NotifyAdapterRemoval_GUID = {2552180096U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1767-L1768] struct _GUID const MSNdis_NotifyAdapterArrival_GUID = {2552180097U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1769-L1770] struct _GUID const MSNdis_NdisEnumerateVc_GUID = {2552180098U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1771-L1772] struct _GUID const MSNdis_NotifyVcRemoval_GUID = {2552180089U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1773-L1774] struct _GUID const MSNdis_NotifyVcArrival_GUID = {405773836, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1775-L1776] struct _GUID const MSNdis_HardwareStatus_GUID = {1589707604, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1777-L1778] struct _GUID const MSNdis_MediaSupported_GUID = {1589707605, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1779] struct _GUID const MSNdis_MediaInUse_GUID = {1589707606, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1780-L1781] struct _GUID const MSNdis_MaximumLookahead_GUID = {1589707607, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1782-L1783] struct _GUID const MSNdis_MaximumFrameSize_GUID = {1589707608, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1784] struct _GUID const MSNdis_LinkSpeed_GUID = {1589707609, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1785-L1786] struct _GUID const MSNdis_TransmitBufferSpace_GUID = {1589707610, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1787-L1788] struct _GUID const MSNdis_ReceiveBufferSpace_GUID = {1589707611, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1789-L1790] struct _GUID const MSNdis_TransmitBlockSize_GUID = {1589707612, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1791-L1792] struct _GUID const MSNdis_ReceiveBlockSize_GUID = {1589707613, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1793] struct _GUID const MSNdis_VendorID_GUID = {1589707614, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1794-L1795] struct _GUID const MSNdis_VendorDescription_GUID = {1589707615, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1796-L1797] struct _GUID const MSNdis_CurrentPacketFilter_GUID = {1589707616, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1798-L1799] struct _GUID const MSNdis_CurrentLookahead_GUID = {1589707617, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1800-L1801] struct _GUID const MSNdis_DriverVersion_GUID = {1589707618, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1802-L1803] struct _GUID const MSNdis_MaximumTotalSize_GUID = {1589707619, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1804] struct _GUID const MSNdis_MacOptions_GUID = {1589707621, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1805-L1806] struct _GUID const MSNdis_MediaConnectStatus_GUID = {1589707622, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1807-L1808] struct _GUID const MSNdis_MaximumSendPackets_GUID = {1589707623, 42522, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1809-L1810] struct _GUID const MSNdis_VendorDriverVersion_GUID = {1148802809, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1811] struct _GUID const MSNdis_TransmitsOk_GUID = {1148802810, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1812] struct _GUID const MSNdis_ReceivesOk_GUID = {1148802811, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1813-L1814] struct _GUID const MSNdis_TransmitsError_GUID = {1148802812, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1815-L1816] struct _GUID const MSNdis_ReceiveError_GUID = {1148802813, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1817-L1818] struct _GUID const MSNdis_ReceiveNoBuffer_GUID = {1148802814, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1819-L1820] struct _GUID const MSNdis_CoHardwareStatus_GUID = {2031800722, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1821-L1822] struct _GUID const MSNdis_CoMediaSupported_GUID = {2031800723, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1823-L1824] struct _GUID const MSNdis_CoMediaInUse_GUID = {2031800724, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1825] struct _GUID const MSNdis_CoLinkSpeed_GUID = {2031800725, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1826] struct _GUID const MSNdis_CoVendorId_GUID = {2031800726, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1827-L1828] struct _GUID const MSNdis_CoVendorDescription_GUID = {2031800727, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1829-L1830] struct _GUID const MSNdis_CoDriverVersion_GUID = {2031800728, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1831-L1832] struct _GUID const MSNdis_CoMacOptions_GUID = {2031800730, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1833-L1834] struct _GUID const MSNdis_CoMediaConnectStatus_GUID = {2031800731, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1835-L1836] struct _GUID const MSNdis_CoVendorDriverVersion_GUID = {2031800732, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1837-L1838] struct _GUID const MSNdis_CoMinimumLinkSpeed_GUID = {2031800733, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1839-L1840] struct _GUID const MSNdis_CoTransmitPdusOk_GUID = {169953285, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1841-L1842] struct _GUID const MSNdis_CoReceivePdusOk_GUID = {169953286, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1843-L1844] struct _GUID const MSNdis_CoTransmitPduErrors_GUID = {169953287, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1845-L1846] struct _GUID const MSNdis_CoReceivePduErrors_GUID = {169953288, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1847-L1848] struct _GUID const MSNdis_CoReceivePdusNoBuffer_GUID = {169953289, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1849-L1850] struct _GUID const MSNdis_AtmSupportedVcRates_GUID = {2031800734, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1851-L1852] struct _GUID const MSNdis_AtmSupportedServiceCategory_GUID = {2031800735, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1853-L1854] struct _GUID const MSNdis_AtmSupportedAalTypes_GUID = {2031800736, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1855-L1856] struct _GUID const MSNdis_AtmHardwareCurrentAddress_GUID = {2031800737, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1857-L1858] struct _GUID const MSNdis_AtmMaxActiveVcs_GUID = {2031800738, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1859-L1860] struct _GUID const MSNdis_AtmMaxActiveVciBits_GUID = {2031800739, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1861-L1862] struct _GUID const MSNdis_AtmMaxActiveVpiBits_GUID = {2031800740, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1863-L1864] struct _GUID const MSNdis_AtmMaxAal0PacketSize_GUID = {2031800741, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1865-L1866] struct _GUID const MSNdis_AtmMaxAal1PacketSize_GUID = {2031800742, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1867-L1868] struct _GUID const MSNdis_AtmMaxAal34PacketSize_GUID = {2031800743, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1869-L1870] struct _GUID const MSNdis_AtmMaxAal5PacketSize_GUID = {2031800721, 58204, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1871-L1872] struct _GUID const MSNdis_AtmReceiveCellsOk_GUID = {169953290, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1873-L1874] struct _GUID const MSNdis_AtmTransmitCellsOk_GUID = {169953291, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1875-L1876] struct _GUID const MSNdis_AtmReceiveCellsDropped_GUID = {169953292, 58207, 4560, {150, 146, 0, 192, 79, 195, 53, 140}}; [L1877-L1878] struct _GUID const MSNdis_EthernetPermanentAddress_GUID = {1148802815, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1879-L1880] struct _GUID const MSNdis_EthernetCurrentAddress_GUID = {1148802816, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1881-L1882] struct _GUID const MSNdis_EthernetMulticastList_GUID = {1148802817, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1883-L1884] struct _GUID const MSNdis_EthernetMaximumMulticastListSize_GUID = {1148802818, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1885-L1886] struct _GUID const MSNdis_EthernetMacOptions_GUID = {1148802819, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1887-L1888] struct _GUID const MSNdis_EthernetReceiveErrorAlignment_GUID = {1148802820, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1889-L1890] struct _GUID const MSNdis_EthernetOneTransmitCollision_GUID = {1148802821, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1891-L1892] struct _GUID const MSNdis_EthernetMoreTransmitCollisions_GUID = {1148802822, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1893-L1894] struct _GUID const MSNdis_TokenRingPermanentAddress_GUID = {1148802823, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1895-L1896] struct _GUID const MSNdis_TokenRingCurrentAddress_GUID = {1148802824, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1897-L1898] struct _GUID const MSNdis_TokenRingCurrentFunctional_GUID = {1148802825, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1899-L1900] struct _GUID const MSNdis_TokenRingCurrentGroup_GUID = {1148802826, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1901-L1902] struct _GUID const MSNdis_TokenRingLastOpenStatus_GUID = {1148802827, 42523, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1903-L1904] struct _GUID const MSNdis_TokenRingCurrentRingStatus_GUID = {2299148012U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1905-L1906] struct _GUID const MSNdis_TokenRingCurrentRingState_GUID = {2901491762U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1907-L1908] struct _GUID const MSNdis_TokenRingLineErrors_GUID = {2901491763U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1909-L1910] struct _GUID const MSNdis_TokenRingLostFrames_GUID = {2901491764U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1911-L1912] struct _GUID const MSNdis_FddiLongPermanentAddress_GUID = {2901491765U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1913-L1914] struct _GUID const MSNdis_FddiLongCurrentAddress_GUID = {2901491766U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1915-L1916] struct _GUID const MSNdis_FddiLongMulticastList_GUID = {2901491767U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1917-L1918] struct _GUID const MSNdis_FddiLongMaximumListSize_GUID = {2901491768U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1919-L1920] struct _GUID const MSNdis_FddiShortPermanentAddress_GUID = {2901491769U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1921-L1922] struct _GUID const MSNdis_FddiShortCurrentAddress_GUID = {2901491770U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1923-L1924] struct _GUID const MSNdis_FddiShortMulticastList_GUID = {2901491771U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1925-L1926] struct _GUID const MSNdis_FddiShortMaximumListSize_GUID = {2901491772U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1927-L1928] struct _GUID const MSNdis_FddiAttachmentType_GUID = {2901491773U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1929-L1930] struct _GUID const MSNdis_FddiUpstreamNodeLong_GUID = {2901491774U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1931-L1932] struct _GUID const MSNdis_FddiDownstreamNodeLong_GUID = {2901491775U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1933-L1934] struct _GUID const MSNdis_FddiFrameErrors_GUID = {2901491776U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1935-L1936] struct _GUID const MSNdis_FddiFramesLost_GUID = {2901491777U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1937-L1938] struct _GUID const MSNdis_FddiRingManagmentState_GUID = {2901491778U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1939-L1940] struct _GUID const MSNdis_FddiLctFailures_GUID = {2901491779U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1941-L1942] struct _GUID const MSNdis_FddiLemRejects_GUID = {2901491780U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1943-L1944] struct _GUID const MSNdis_FddiLConnectionState_GUID = {2901491781U, 42524, 4560, {141, 212, 0, 192, 79, 195, 53, 140}}; [L1945-L1946] struct _GUID const MSNdis_StatusResetStart_GUID = {2552180086U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1947-L1948] struct _GUID const MSNdis_StatusResetEnd_GUID = {2552180087U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1949-L1950] struct _GUID const MSNdis_StatusMediaConnect_GUID = {2552180093U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1951-L1952] struct _GUID const MSNdis_StatusMediaDisconnect_GUID = {2552180094U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1953-L1954] struct _GUID const MSNdis_StatusMediaSpecificIndication_GUID = {2552180100U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1955-L1956] struct _GUID const MSNdis_StatusLinkSpeedChange_GUID = {2552180101U, 45555, 4560, {141, 215, 0, 192, 79, 195, 53, 140}}; [L1957-L1958] struct _GUID const MSNdis_StatusProtocolBind_GUID = {1410552604, 45555, 4560, {215, 141, 0, 192, 79, 195, 53, 140}}; [L1959-L1960] struct _GUID const MSNdis_StatusProtocolUnbind_GUID = {1849483756, 45555, 4560, {215, 141, 0, 192, 79, 195, 53, 140}}; [L1961-L1962] struct _GUID const MSKeyboard_PortInformation_GUID = {1194457242, 29131, 4561, {165, 44, 0, 160, 201, 6, 41, 16}}; [L1963-L1964] struct _GUID const MSMouse_PortInformation_GUID = {1194457244, 29131, 4561, {165, 44, 0, 160, 201, 6, 41, 16}}; [L1965-L1966] struct _GUID const MSMouse_ClassInformation_GUID = {1194457243, 29131, 4561, {165, 44, 0, 160, 201, 6, 41, 16}}; [L1967-L1968] struct _GUID const MSKeyboard_ClassInformation_GUID = {1194457241, 29131, 4561, {165, 44, 0, 160, 201, 6, 41, 16}}; [L1969-L1970] struct _GUID const MSAcpi_ThermalZoneTemperature_GUID = {2713458880U, 42952, 4561, {191, 60, 0, 160, 201, 6, 41, 16}}; [L1971-L1972] struct _GUID const MSDiskDriver_Geometry_GUID = {620789585, 22466, 4561, {165, 40, 0, 160, 201, 6, 41, 16}}; [L1973-L1974] struct _GUID const MSDiskDriver_PerformanceData_GUID = {3185075666U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L1975-L1976] struct _GUID const MSDiskDriver_Performance_GUID = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L1977-L1978] struct _GUID const MSStorageDriver_FailurePredictStatus_GUID = {2028716290, 19705, 4562, {186, 74, 0, 160, 201, 6, 41, 16}}; [L1979-L1980] struct _GUID const MSStorageDriver_FailurePredictData_GUID = {2028716291, 19705, 4562, {186, 74, 0, 160, 201, 6, 41, 16}}; [L1981-L1982] struct _GUID const MSStorageDriver_FailurePredictEvent_GUID = {2028716292, 19705, 4562, {186, 74, 0, 160, 201, 6, 41, 16}}; [L1983-L1984] struct _GUID const MSStorageDriver_FailurePredictFunction_GUID = {2028716293, 19705, 4562, {186, 74, 0, 160, 201, 6, 41, 16}}; [L1985-L1986] struct _GUID const MSIde_PortDeviceInfo_GUID = {1408590607, 46783, 4560, {148, 242, 0, 160, 201, 30, 251, 139}}; [L1987] struct _GUID const MSSerial_PortName_GUID = {2699825576U, 45420, 4561, {189, 152, 0, 160, 201, 6, 190, 45}}; [L1988] struct _GUID const MSSerial_CommInfo_GUID = {3987827298U, 45420, 4561, {189, 152, 0, 160, 201, 6, 190, 45}}; [L1989-L1990] struct _GUID const MSSerial_HardwareConfiguration_GUID = {655072134, 45421, 4561, {189, 152, 0, 160, 201, 6, 190, 45}}; [L1991-L1992] struct _GUID const MSSerial_PerformanceInformation_GUID = {1447123660, 45421, 4561, {189, 152, 0, 160, 201, 6, 190, 45}}; [L1993-L1994] struct _GUID const MSSerial_CommProperties_GUID = {2181688362U, 11627, 4562, {186, 73, 0, 160, 201, 6, 41, 16}}; [L1995-L1996] struct _GUID const MSParallel_AllocFreeCounts_GUID = {1270573546, 26707, 4562, {142, 206, 0, 192, 79, 142, 244, 129}}; [L1997-L1998] struct _GUID const MSParallel_DeviceBytesTransferred_GUID = {2315186902U, 25931, 4562, {158, 21, 0, 192, 79, 142, 244, 129}}; [L1999-L2000] struct _GUID const MSRedbook_DriverInformationGuid = {3104133351U, 44554, 4561, {165, 113, 0, 192, 79, 163, 71, 48}}; [L2001-L2002] struct _GUID const MSRedbook_PerformanceGuid = {3104133352U, 44554, 4561, {165, 113, 0, 192, 79, 163, 71, 48}}; [L2003] struct _GUID const RegisteredGuids_GUID = {3823105981U, 14613, 4562, {145, 3, 0, 192, 79, 185, 152, 162}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2004] struct _GUID const DiskPerfGuid = {3185075665U, 55233, 4560, {165, 1, 0, 160, 201, 6, 41, 16}}; [L2005] struct _GUID const THERMAL_ZONE_GUID = {2713458880U, 42952, 4561, {191, 60, 0, 160, 201, 6, 41, 16}}; [L2006] struct _GUID const GlobalLoggerGuid = {3901786812U, 43652, 4562, {154, 147, 0, 128, 95, 133, 215, 198}}; [L2007] struct _GUID const GenericMessageGuid = {2369794079U, 43850, 4562, {154, 147, 0, 128, 95, 133, 215, 198}}; [L2008] struct _GUID const ProcessGuid = {1030727888, 65029, 4560, {157, 218, 0, 192, 79, 215, 186, 124}}; [L2009] struct _GUID const ThreadGuid = {1030727889, 65029, 4560, {157, 218, 0, 192, 79, 215, 186, 124}}; [L2010] struct _GUID const HardFaultGuid = {1030727890, 65029, 4560, {157, 218, 0, 192, 79, 215, 186, 124}}; [L2011] struct _GUID const PageFaultGuid = {1030727891, 65029, 4560, {157, 218, 0, 192, 79, 215, 186, 124}}; [L2012] struct _GUID const DiskIoGuid = {1030727892, 65029, 4560, {157, 218, 0, 192, 79, 215, 186, 124}}; [L2013] struct _GUID const FileIoGuid = {2429279289U, 19006, 4561, {132, 244, 0, 0, 248, 4, 100, 227}}; [L2014] struct _GUID const TcpIpGuid = {2586315456U, 51424, 4561, {132, 226, 0, 192, 79, 185, 152, 162}}; [L2015] struct _GUID const UdpIpGuid = {3208270021U, 43465, 18824, {160, 5, 45, 240, 183, 200, 15, 128}}; [L2016] struct _GUID const ImageLoadGuid = {749821213, 24513, 4562, {171, 225, 0, 160, 201, 17, 245, 24}}; [L2017] struct _GUID const RegistryGuid = {2924704302U, 51299, 4562, {134, 89, 0, 192, 79, 163, 33, 161}}; [L2018] struct _GUID const TraceErrorGuid = {964792796, 11687, 4563, {139, 152, 0, 128, 95, 133, 215, 198}}; [L2034] int s ; [L2035] int UNLOADED ; [L2036] int NP ; [L2037] int DC ; [L2038] int SKIP1 ; [L2039] int SKIP2 ; [L2040] int MPR1 ; [L2041] int MPR3 ; [L2042] int IPC ; [L2043] int pended ; [L2044] NTSTATUS (*compFptr)(PDEVICE_OBJECT DeviceObject , PIRP Irp , PVOID Context ) ; [L2045] int compRegistered ; [L2046] int lowerDriverReturn ; [L2047] int setEventCalled ; [L2048] int customIrp ; [L2049] int myStatus ; [L2050] int routine ; [L2073] UNICODE_STRING DiskPerfRegistryPath ; [L2073] UNICODE_STRING DiskPerfRegistryPath ; [L2073] UNICODE_STRING DiskPerfRegistryPath ; [L2073] UNICODE_STRING DiskPerfRegistryPath ; [L2114] WMIGUIDREGINFO DiskperfGuidList[1] = { {& DiskPerfGuid, 1, 0}}; [L2114] WMIGUIDREGINFO DiskperfGuidList[1] = { {& DiskPerfGuid, 1, 0}}; [L2114] WMIGUIDREGINFO DiskperfGuidList[1] = { {& DiskPerfGuid, 1, 0}}; [L2114] WMIGUIDREGINFO DiskperfGuidList[1] = { {& DiskPerfGuid, 1, 0}}; [L3198] IRP *pirp ; [L3389] char _SLAM_alloc_dummy ; VAL [DC=0, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=0, KeNumberProcessors=0, MPR1=0, MPR3=0, NP=0, SKIP1=0, SKIP2=0, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={0:0}, routine=0, s=0, setEventCalled=0] [L3214] DRIVER_OBJECT d ; [L3215] NTSTATUS status = __VERIFIER_nondet_long() ; [L3216] int we_should_unload = __VERIFIER_nondet_int() ; [L3217] IRP irp ; [L3218] int __BLAST_NONDET___0 = __VERIFIER_nondet_int() ; [L3219] int irp_choice = __VERIFIER_nondet_int() ; [L3220] DEVICE_OBJECT devobj ; [L3221] devobj.DeviceExtension = malloc(sizeof (DEVICE_EXTENSION)) [L3222] EXPR devobj.DeviceExtension [L3222] ((DEVICE_EXTENSION*)devobj.DeviceExtension)->DiskCounters = malloc(sizeof (struct _DISK_PERFORMANCE)) [L3223] KeNumberProcessors = __VERIFIER_nondet_ulong() [L3224] irp.Tail.Overlay.__annonCompField17.__annonCompField16.CurrentStackLocation = malloc(4 * sizeof (IO_STACK_LOCATION)) [L3226] EXPR irp.Tail.Overlay.__annonCompField17.__annonCompField16.CurrentStackLocation [L3226] irp.Tail.Overlay.__annonCompField17.__annonCompField16.CurrentStackLocation += 3 [L3227] irp.AssociatedIrp.SystemBuffer = malloc(sizeof (struct _DISK_PERFORMANCE)) [L3231] pirp = & irp [L3232] CALL _BLAST_init() [L2055] UNLOADED = 0 [L2056] NP = 1 [L2057] DC = 2 [L2058] SKIP1 = 3 [L2059] SKIP2 = 4 [L2060] MPR1 = 5 [L2061] MPR3 = 6 [L2062] IPC = 7 [L2063] s = UNLOADED [L2064] pended = 0 [L2065] compFptr = 0 [L2066] compRegistered = 0 [L2067] lowerDriverReturn = 0 [L2068] setEventCalled = 0 [L2069] customIrp = 0 VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=0, setEventCalled=0] [L3232] RET _BLAST_init() [L3234] COND TRUE status >= 0L [L3235] s = NP [L3236] customIrp = 0 [L3237] setEventCalled = customIrp [L3238] lowerDriverReturn = setEventCalled [L3239] compRegistered = lowerDriverReturn [L3240] compFptr = compRegistered [L3241] pended = compFptr [L3242] pirp->IoStatus.__annonCompField4.Status = 0L [L3243] myStatus = 0L VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, __BLAST_NONDET___0=0, compFptr={0:0}, compRegistered=0, customIrp=0, devobj={20:0}, frequency={7:0}, irp_choice=0, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=1, setEventCalled=0, status=0, we_should_unload=1] [L3244] COND TRUE irp_choice == 0 [L3245] pirp->IoStatus.__annonCompField4.Status = -1073741637L [L3246] myStatus = -1073741637L VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, __BLAST_NONDET___0=0, compFptr={0:0}, compRegistered=0, customIrp=0, devobj={20:0}, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=-1073741637, pended=0, pirp={18:0}, routine=0, s=1, setEventCalled=0, status=0, we_should_unload=1] [L3251] CALL stub_driver_init() [L3203] s = NP [L3204] customIrp = 0 [L3205] setEventCalled = customIrp [L3206] lowerDriverReturn = setEventCalled [L3207] compRegistered = lowerDriverReturn [L3208] compFptr = compRegistered [L3209] pended = compFptr VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=-1073741637, pended=0, pirp={18:0}, routine=0, s=1, setEventCalled=0] [L3251] RET stub_driver_init() [L3253] COND FALSE !(! (status >= 0L)) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, __BLAST_NONDET___0=0, compFptr={0:0}, compRegistered=0, customIrp=0, devobj={20:0}, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=-1073741637, pended=0, pirp={18:0}, routine=0, s=1, setEventCalled=0, we_should_unload=1] [L3258] COND TRUE __BLAST_NONDET___0 == 0 VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=-1073741637, pended=0, pirp={18:0}, routine=0, s=1, setEventCalled=0] [L3278] CALL, EXPR DiskPerfCreate(& devobj, pirp) [L2422] Irp->IoStatus.__annonCompField4.Status = 0L [L2423] myStatus = 0L VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, Irp={18:0}, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=1, setEventCalled=0] [L2424] CALL IofCompleteRequest(Irp, 0) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, \old(Irp)={18:0}, \old(PriorityBoost)=0, \old(s)=1, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=1, setEventCalled=0] [L3932] COND TRUE s == NP [L3933] s = DC VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, \old(Irp)={18:0}, \old(PriorityBoost)=0, \old(s)=1, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0] [L2424] RET IofCompleteRequest(Irp, 0) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, Irp={18:0}, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0] [L2426] return (0L); VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, Irp={18:0}, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, \result=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0] [L3278] RET, EXPR DiskPerfCreate(& devobj, pirp) [L3278] status = DiskPerfCreate(& devobj, pirp) [L3312] COND TRUE \read(we_should_unload) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3322] COND FALSE !(pended == 1) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3330] COND FALSE !(pended == 1) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3338] COND FALSE !(s == UNLOADED) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3341] COND FALSE !(status == -1L) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3344] COND TRUE s != SKIP2 VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3345] COND TRUE s != IPC VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3346] COND FALSE !(s != DC) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3358] COND FALSE !(pended == 1) VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3367] COND TRUE s == DC VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0, status=0] [L3369] CALL errorFn() VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0] [L2031] reach_error() VAL [DC=2, DiskPerfGuid={8:0}, DiskPerfRegistryPath={9:0}, DiskperfGuidList={10:0}, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, frequency={7:0}, isFixed=0, lowerDriverReturn=0, myStatus=0, pended=0, pirp={18:0}, routine=0, s=2, setEventCalled=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 49 procedures, 499 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 42.0s, OverallIterations: 8, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 5.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3022 SdHoareTripleChecker+Valid, 4.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2925 mSDsluCounter, 6909 SdHoareTripleChecker+Invalid, 4.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3409 mSDsCounter, 362 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2019 IncrementalHoareTripleChecker+Invalid, 2381 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 362 mSolverCounterUnsat, 3500 mSDtfsCounter, 2019 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1645occurred in iteration=7, InterpolantAutomatonStates: 35, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 7 MinimizatonAttempts, 126 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 3.7s InterpolantComputationTime, 187 NumberOfCodeBlocks, 187 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 151 ConstructedInterpolants, 0 QuantifiedInterpolants, 359 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2024-11-19 17:16:29,722 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE